Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 591
e taken merely by the lightprevailing in the street at the time. Allthat has been done is to adjust the graph, of course, reveals a great dealthat was actually indistinguishable to theeye. These two illustrations may be ofinterest as showing what widely differentresults can be obtained in… … ^^di J v^^l Bi aSt^^^^^U Ipmai ^Brr* T^HJjJi ^m li wl mr- ■1 .^^^mm 1^ ^*^3 -t - _ i^^^H View by full daylight. View taken at dask. exposure and development so as to makethe pictures as much alike as possible.On close examination a shadow on theroof of the house on the left shows thatthis picture…
Lighting
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